Tsawg-alloy steels Flux cored hlau E71T-1M Foob accessories

GB/T10045 T49 2 T1-1 M21 P

AWS A5.20 E71T-1M

A5.20M E491T-1M

ISO 17632-A: T42 2 P M21 1

ISO 17632-B: T49 2 T1-1 M21 P

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E-mail: sale@welding-honest.com


  • Hom Tshuaj:JINGLEI
  • Hom:GFL-71MSR
  • Fais fab mov polarity:DC +
  • Keeb kwm:Tuam Tshoj
  • Haum rau:Cov pa roj carbon steel
  • Loj:1.2 hli 1.4mm 1.6mm
  • MOQ: 1T Muaj peev xwm:6000T Ib Hlis
  • Kev Them Nyiaj:TT, LC
  • OEM:Tau customerized
  • Product Detail

    SPECIFICATION

    Khoom cim npe

    未标题-3
    57744501231 ib
    未标题-7

    Daim ntawv thov

    Haum rau nkoj, choj, kev tsim kho, offshore platform, pipeline, steel qauv vuam.
    GB/T10045 T 49 2 T1-1 M21 P, AWS A5.20 E71T-1M & A5.20M E491T-1M, ISO17632-A:T42 2 P M21 1, ISO 17632-B:T49 2 T1 -1 M21 P.

    CHEMICAL COMPNET:

    ALLOY (wt%) C Mn Si Cr Ni Mo P S V
    GB/T RULES 0.18 2.00 Nws 0.90 ib 0.20 ib 0.50 ib 0.30 Nws 0.030 Nws 0.030 Nws 0.08 ib
    AWS RULES 0.12 1.75 ib 0.90 ib 0.20 ib 0.50 ib 0.30 Nws 0.03 ib 0.03 ib 0.08 ib
    EXAMPLE VALUE 0.035 ib 1.300 Nws 0.35 Nws 0.02 ib 0.02 ib 0.01 ib 0.008 ib 0.006 ib 0.01 ib

     

    MECHANICAL PROPERTY:

    QHOV TSEEB YIELD zog (MPa) EXTENSION zog (MPa) TUB ROG ℃ xh IMAPACT VALUE J/℃ ELONGATION(%)
    GB/T RULES 390 490-670 : kuv AW 27/-20 ib 18
    AWS RULES 390 490-670 : kuv AW 27/-20 ib 22
    EXAMPLE VALUE 500 560 AW 127/-20 ib 28
    EXAMPLE VALUE 470 ib 545 ib 610 * 8.5 hli 90/-20 28.5 Nws

     

    WELDING PARAMETERS pom zoo:

    DIAMETERS SPECIFICATIONS (mm) 1.2 1.4 1.6
    VOLT 23-32 : kuv 24-36 : kuv 25-40
    AMP 150-300 Nws 170-360 : kuv 200-400
    LENGTH: MM 15-20 15-20 18-25
    L/MIN 15-25 15-25 15-25

    Peculiarity

    05

    Tom qab vuam kev kho cua sov yog muaj.

    Lub arc yog mos thiab ruaj khov, tsis tshua muaj txaws, zoo nkauj sib sau, zoo slag tshem tawm, tsawg soot, nrog zoo heev vuam txheej txheem kev ua tau zoo.

    04 ib
    03

    Kev ua tau zoo heev hauv lub xeev vuam thiab kev kho cua sov.

    Qhia kom meej

    未标题-8
    未标题-7

    Cov duab zoo nkauj

    Cov duab zoo nkauj

    Hais txog peb

    A4

    Factory fioor zaub

    04 ib
    07 ib
    07 ib
    05

    Cov ntaub ntawv thov

    01
    02 ib

    Canada LNG Project

    Cua zog thov

    Lub Hoobkas tua

    57745 SDA 01

    CHEMICAL COMPNET:

    ALLOY (wt%) C Mn Si Cr Ni Mo P S V
    GB/T RULES 0.18 2.00 Nws 0.90 ib 0.20 ib 0.50 ib 0.30 Nws 0.030 Nws 0.030 Nws 0.08 ib
    AWS RULES 0.12 1.75 ib 0.90 ib 0.20 ib 0.50 ib 0.30 Nws 0.03 ib 0.03 ib 0.08 ib
    EXAMPLE VALUE 0.035 ib 1.300 Nws 0.35 Nws 0.02 ib 0.02 ib 0.01 ib 0.008 ib 0.006 ib 0.01 ib

    MECHANICAL PROPERTY:

    QHOV TSEEB YIELD zog (MPa) EXTENSION zog (MPa) TUB ROG ℃ xh IMAPACT VALUE J/℃ ELONGATION(%)
    GB/T RULES 390 490-670 : kuv AW 27/-20 ib 18
    AWS RULES 390 490-670 : kuv AW 27/-20 ib 22
    EXAMPLE VALUE 500 560 AW 127/-20 ib 28
    EXAMPLE VALUE 470 ib 545 ib 610 * 8.5 hli 90/-20 28.5 Nws

     

    WELDING PARAMETERS pom zoo:

    DIAMETERS SPECIFICATIONS (mm) 1.2 1.4 1.6
    VOLT 23-32 : kuv 24-36 : kuv 25-40
    AMP 150-300 Nws 170-360 : kuv 200-400
    LENGTH: MM 15-20 15-20 18-25
    L/MIN 15-25 15-25 15-25

  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb